53755-58-1 2-Propenoic acid, 3-(4-hydroxy-3-(3-methyl-2-butenyl)phenyl)-, (2E)- (E)-3-(4-Hydroxy-3-(3-methyl-2-butenyl)phenyl)-2-propenoic acid CAS 53755-58-1

Purity 97%+In StockPharmaceutical Standards
CAS No.53755-58-1
Molecular FormulaC14H16O3
Molecular Weight232.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

53755-58-1 2-Propenoic acid, 3-(4-hydroxy-3-(3-methyl-2-butenyl)phenyl)-, (2E)- (E)-3-(4-Hydroxy-3-(3-methyl-2-butenyl)phenyl)-2-propenoic acid CAS 53755-58-1 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 232.28 g/mol gives 53755-58-1 2-Propenoic acid, 3-(4-hydroxy-3-(3-methyl-2-butenyl)phenyl)-, (2E)- (E)-3-(4-Hydroxy-3-(3-methyl-2-butenyl)phenyl)-2-propenoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

53755-58-1 2-Propenoic acid, 3-(4-hydroxy-3-(3-methyl-2-butenyl)phenyl)-, (2E)- (E)-3-(4-Hydroxy-3-(3-methyl-2-butenyl)phenyl)-2-propenoic acid (CAS 53755-58-1), molecular formula C14H16O3 and molecular weight 232.28 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C14H16O3, 53755-58-1 2-Propenoic acid, 3-(4-hydroxy-3-(3-methyl-2-butenyl)phenyl)-, (2E)- (E)-3-(4-Hydroxy-3-(3-methyl-2-butenyl)phenyl)-2-propenoic acid contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 232.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC14H16O3
Molecular Weight232.28 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1972

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